Cenozoic mammal horizons of western North America
Contributors: Matthew, William Diller, 1871-1930.
Publisher: Govt. Print. Off.
Published: 1909
Place of publication: Washington
Language: eng
Number of pages: 138
Subjects: Mammals, Fossil -- North America.; Paleontology -- Cenozoic.; Paleontology -- Tertiary.
Notes: "Bibliography of western Cenozoic horizons and their correlation": p. 9-18.
Bibliographical footnotes.